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You searched for: Publication Year 2019 Remove constraint Publication Year: 2019 Source 2019 v.33 no.2 Remove constraint Source: 2019 v.33 no.2 Subject Chile Remove constraint Subject: Chile Text Availability Citation in PubAg Remove constraint Text Availability: Citation in PubAg
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1. Prevalence of Aves Polyomavirus 1 and Beak and Feather Disease Virus From Exotic Captive Psittacine Birds in Chile

Author:
González-Hein, Gisela; Gil, Isabel Aguirre; Sanchez, Rodolfo; Huaracan, Bernardo
Source:
Journal of avian medicine and surgery 2019 v.33 no.2 pp. 141-149
ISSN:
1082-6742
Subject:
Aves polyomavirus 1; Beak and feather disease virus; beak; bird diseases; birds; feathers; genes; genetic variation; hosts; polymerase chain reaction; Chile
Abstract:
... Avian polyomavirus disease and psittacine beak and feather disease (PBFD) are both contagious viral diseases in psittacine birds with similar clinical manifestations and characterized by abnormal feathers. To determine the prevalence of Aves polyomavirus 1 (APyV) and beak and feather disease virus (BFDV) in captive, exotic psittacine birds in Chile, feathers from 250 psittacine birds, representing ...
DOI:
10.1647/2018-349

2. Assessing the dendroclimatic potential of Nothofagus betuloides (Magellan’s beech) forests in the southernmost Chilean Patagonia

Author:
Fuentes, Mauricio; Aravena, Juan Carlos; Seim, Andrea; Linderholm, Hans W.
Source:
Trees 2019 v.33 no.2 pp. 557-575
ISSN:
0931-1890
Subject:
Fagus; Nothofagus betuloides; climate; forests; growth rings; latitude; sea level; summer; surface water temperature; time series analysis; tree growth; trees; Argentina; Chile
Abstract:
... KEY MESSAGE: Tree growth of Nothofagus betuloides forests south of 50°S is affected by local temperature and precipitation together with large-scale high-latitude climate patterns, but also significant influences from the Tropical Pacific were found. The characterization of past climate dynamics in southern South America is difficult due to the shortness of instrumental data. However, abundant for ...
DOI:
10.1007/s00468-018-1801-1

3. Interannual variability in glacier contribution to runoff from a high‐elevation Andean catchment: understanding the role of debris cover in glacier hydrology

Author:
Burger, Flavia; Ayala, Alvaro; Farias, David; Shaw, Thomas E.; MacDonell, Shelley; Brock, Ben; McPhee, James; Pellicciotti, Francesca
Source:
Hydrological processes 2019 v.33 no.2 pp. 214-229
ISSN:
0885-6087
Subject:
climate change; climatic factors; drought; glaciers; ice; melting; runoff; simulation models; snow; watersheds; winter; Andes region; Chile
Abstract:
... We present a field‐data rich modelling analysis to reconstruct the climatic forcing, glacier response, and runoff generation from a high‐elevation catchment in central Chile over the period 2000–2015 to provide insights into the differing contributions of debris‐covered and debris‐free glaciers under current and future changing climatic conditions. Model simulations with the physically based glaci ...
DOI:
10.1002/hyp.13354